UltraFan - Rolls-Royce Engine - Brochure

UltraFan is Rolls-Royce’snext generation engine applicable for bothnarrow-body and wide-body aircrafts(single-aisle and twin-aisleaircrafts). Significantly reducing weight usingcomposite fan bladesand fan cases, a large UltraFan® will be 25%more efficient comparedto Rolls-Royce`s first Trent enginewhich came into service 25 yearsago.